Lung perfusion imaging at St. Luke's Health - Patients Medical Center

4600 E. Sam Houston Parkway South, Pasadena, TX · CommonSpirit Health · · NPI 1407990088

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$720.67

Cash price

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Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

Full explanation →

What you pay up front if you don't use insurance.

$2,059.05

Gross charge

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Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$210.14 with TCHP vs $2,827.00 with United — same scan, same building. Share

Negotiated rates by payer
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Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
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Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
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Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
TCHP Medicaid|All Plans $210.14 ↓ -71%
CHC Medicaid|All Plans $210.14 ↓ -71%
Wellpoint Medicaid|All Plans $221.20 ↓ -69%
UNITED Medicaid|All Other Plans $225.62 ↓ -69%
BCBS-TX Commercial|Exchange $296.26 ↓ -59%
UNITED Medicaid|STAR $303.04 ↓ -58%
BCBS - TX Commercial|MyBlue Health Exchange $306.76 ↓ -57%
HUMANA Medicare|All Plans $402.48 ↓ -44%
KELSEY Medicare|All Plans $402.48 ↓ -44%
CIGNA-HEALTHSPRING Medicare|All Plans $402.48 ↓ -44%
BCBS Medicare|All Plans $402.48 ↓ -44%
AETNA Medicare|All Plans $410.53 ↓ -43%
UNITED Medicare|All Plans $410.53 ↓ -43%
AMERIVANTAGE Medicare|All Plans $414.55 ↓ -42%
SCANHealth Medicare|All Plans $430.65 ↓ -40%
DEVOTED Medicare|All Plans $430.65 ↓ -40%
BCBS-TX Commercial|Blue Premier $537.88 ↓ -25%
Community Health Choice Commercial|Exchange $603.72 ↓ -16%
Ambetter Commercial|All Plans $603.72 ↓ -16%
Wellpoint Commercial|Exchange $603.72 ↓ -16%
BCBS-TX Commercial|HMO $630.33 ↓ -13%
Bright Health Commercial|All Plans $630.40 ↓ -13%
Cigna Commercial|Surefit $658.90 ↓ -9%
UNITED Medicaid|STARPLUS $690.14 ↓ -4%
BCBS-TX Commercial|PPO $708.07 ↓ -2%
Cigna Commercial|HMO $720.67 ↑ +0%
Cigna Commercial|PPO $844.22 ↑ +17%
Aetna-Kelsey Care Commercial|HMO $1,214.84 ↑ +69%
Cigna Lifesource Commercial|Transplant $1,235.43 ↑ +71%
Coventry Commercial|PPO $1,338.39 ↑ +86%
First Health Commercial|All Plans $1,338.39 ↑ +86%
Aetna Commercial|HMO $1,400.16 ↑ +94%
Cigna Commercial|Transplant $1,441.34 ↑ +100%
Healthsmart Commercial|PPO $1,441.34 ↑ +100%
MultiPlan Commercial|All Plans $1,544.29 ↑ +114%
United Commercial|Exchange $1,723.00 ↑ +139%
United Commercial|Charter $2,544.00 ↑ +253%
United Commercial|PPO $2,827.00 ↑ +292%
United Commercial|HMO $2,827.00 ↑ +292%

Visitor-reported prices

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Lung perfusion imaging at other Texas hospitals

Hospital City Cash price Negotiated range
HCA HOUSTON SOUTHEAST PASADENA $7,437.02 $216.78 – $1,128.34
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $1,348.42 $213.51 – $1,685.52
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $1,082.75 $222.87 – $1,624.13
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $1,100.39 $213.51 – $1,375.48
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $1,348.42 $213.51 – $1,685.52
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $1,082.75 $228.46 – $1,624.13
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $1,082.75 $213.51 – $1,624.13
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $1,100.39 $213.51 – $1,650.58

All Texas hospitals for this procedure →